How many molecules are contained in 0.800 mol o2?

What’s a special glass that most beakers are made of

What are several ways to reduce the effect of friction

0.88 moles of n2o5 (g) was placed in a sealed 1.00 l vessel. calculate the equilibrium concentration of n2o5. no2, and o2 and the equilibrium constant after equilibrium has been reached by 65.0% of the n2o5 decomposing.